The International Monetary Fund (IMF) has delivered a sharp downward revision to its 2026 economic growth forecast for the Middle East and Central Asia (MENA) region, projecting a 0.3% collective economic contraction driven by escalating geopolitical tensions related to the United States, Israel, and Iran conflict. This marks a dramatic downgrade from the 1.9% growth prediction the fund released in April, underscoring how regional unrest is reshaping global economic projections.
The core cause of this revised outlook, the IMF notes in its latest *World Economic Outlook* published Tuesday, is persistent disruption to shipping traffic through the Strait of Hormuz—the world’s most critical chokepoint for global energy trade. Under normal operating conditions, roughly one-fifth of all global oil supplies transit the narrow strait, making it a linchpin of international energy security. Ongoing restrictions on merchant shipping have severely pressured oil and gas exports from the Gulf Cooperation Council bloc, dragging down growth prospects for the region’s major energy-producing nations.
The IMF’s projections, which are still preliminary forecasts rather than final economic outcomes, show starkly uneven negative impacts across major regional economies. Kuwait is expected to see the sharpest contraction, with GDP set to shrink by 16.7% in 2026. Iraq follows close behind with a projected 16% contraction, while Qatar is forecast to face a 15.6% GDP decline. Bahrain will see an 11.3% contraction, Iran’s economy is projected to shrink by 7.6%, and Saudi Arabia—the region’s largest energy exporter—will register a 3.3% contraction. The report notes that Saudi Arabia has been able to partially offset shipping disruptions by rerouting increased volumes of oil via its East-West Pipeline to the Red Sea, softening the blow to its economy.
Against the regional downturn, the IMF upgraded its overall 2026 global economic growth forecast slightly to 3.1%, up 0.1 percentage points from its earlier projection. The United States is expected to post 2.3% growth, while China’s economy is projected to expand by 4.5%. The Eurozone will see a more modest 1.1% expansion, while Sub-Saharan Africa and Latin America and the Caribbean are forecast to grow 4.5% and 2.3% respectively. Even within the MENA region, not all economies face contraction: Kyrgyzstan is projected to lead the region with 9% GDP growth in 2026.
Despite the marginal upgrade to global growth, the IMF has emphasized that downside risks remain elevated across the global economy. Additional escalation of the MENA conflict, renewed trade tensions between major powers, fragile government fiscal positions, and a potential pullback in artificial intelligence investment could all slow global growth momentum. On the upside, faster-than-expected productivity gains from AI investment and a de-escalation of geopolitical and trade tensions could lift growth projections faster than currently expected.
The IMF warns that the economic spillover effects of the regional conflict extend far beyond directly involved nations. The Gulf region’s heavy dependence on energy exports and unimpeded access to global shipping routes leaves it uniquely vulnerable to prolonged disruptions. A lasting recovery of normal shipping activity through the Strait of Hormuz will be a critical determinant of both regional economic stability and global energy market performance moving forward, the report concludes.